Effect of age and kind of tissue on mitotic activity in chicken embryos.
D000367:Age Factors; D000818:Animals; D001921:Brain; D002455:Cell Division; D002642:Chick Embryo; D005260:Female; D008099:Liver; D008168:Lung; D008297:Male; D010053:Ovary; D013116:Spinal Cord; D013737:Testis; D014470:Umbilical Cord